40432333011 has 16 divisors (see below), whose sum is σ = 61785721344. Its totient is φ = 23038735104.

The previous prime is 40432333003. The next prime is 40432333031. The reversal of 40432333011 is 11033323404.

It is not a de Polignac number, because 40432333011 - 2³ = 40432333003 is a prime.

It is a super-2 number, since 2×40432333011² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40432333031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2719711 + ... + 2734536.

It is an arithmetic number, because the mean of its divisors is an integer number (3861607584).

Almost surely, 2^40432333011 is an apocalyptic number.

40432333011 is a deficient number, since it is larger than the sum of its proper divisors (21353388333).

40432333011 is a wasteful number, since it uses less digits than its factorization.

40432333011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5454610.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 40432333011 its reverse (11033323404), we get a palindrome (51465656415).

The spelling of 40432333011 in words is "forty billion, four hundred thirty-two million, three hundred thirty-three thousand, eleven".